<?php 
namespace app\Home\model;
use think\Model;
use think\Db;
class Category extends Model
{
	public function select(){
		return $this->where('is_new','1')->select();
	}

	public function select1(){
		return $this->where('is_best','1')->select();
	}

	public function select2(){
		return $this->where('is_host','1')->select();
	}

	public function select3(){
		return $this->where('is_promote','1')->select();
	}
}